Evidence map›Paper›PMID 40542248›Full record

ArticleChild's nervous system : ChNS : official journal of the International Society for Pediatric Neurosurgery2025

Endoscopic assessment of ventricular anomalies diagnosed by MRI in hydrocephalus associated with myelomeningocele.

Ahmed Zaher, Mohamed Badran, Mohamed Abdelbari Mattar, Islam Elzahaby, Mostafa Elmansy

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Article in Child's nervous system : ChNS : official journal of the International Society for Pediatric Neurosurgery, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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4 · The record

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5 · Who and what money

Authors and funding

5 authors.

Ahmed ZaherNeurosurgery Department, Mansoura University Hospitals, Mansoura University Faculty of Medicine, Mansoura, Egypt.
Mohamed BadranNeurosurgery Department, Mansoura University Hospitals, Mansoura University Faculty of Medicine, Mansoura, Egypt. m.badran@mans.edu.eg.ORCID 0000-0002-9557-903X
Mohamed Abdelbari MattarNeurosurgery Department, Mansoura University Hospitals, Mansoura University Faculty of Medicine, Mansoura, Egypt.
Islam ElzahabySurgery Department, Mansoura University Hospitals, Mansoura University Faculty of Medicine, Mansoura, Egypt.
Mostafa ElmansyRadiology Department, Mansoura University Hospitals, Mansoura University Faculty of Medicine, Mansoura, Egypt.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

purposePost-myelomeningocele (MMC) repair hydrocephalus is associated with intraventricular anomalies that influence the outcomes of endoscopic third ventriculostomy (ETV) and choroid plexus cauterization (CPC). This study aimed to evaluate the sensitivity of FIESTA-C/CISS MRI in detecting anatomical variants with potential surgical implications during ETV and CPC.

methodsA prospective study was conducted over a 2-year period on 23 patients with hydrocephalus following MMC repair. All patients underwent FIESTA-C/CISS MRI before and after ETV and CPC. Anomalies in the intraventricular pathway of ETV or CPC were assessed and compared to intraoperative findings to evaluate MRI sensitivity.

resultsThe study included 11 males (47.8%) and 12 females (52.2%). One patient underwent CPC alone, while the remaining 22 patients had both ETV and CPC. The sensitivity of FIESTA-C/CISS MRI for detecting anatomical variants was: body of the fornix (52.2%), septum pellucidum (82.6%), foramen of Monro (91.3%), third ventricle size (90.9%), massa intermedia (86.8%), thickness of the third ventricle floor (86.4%), floor inclination (90.9%), prepontine interval (PPI) size (100%), and presence of arachnoid membranes (81.8%). There was no mortality in our cohort. Thirteen (56.5%) had successful ETV/CPC procedures during follow-up, while ten patients required ventriculoperitoneal shunt (VPS) placement.

conclusionFIESTA-C/CISS MRI effectively detects intraventricular and CSF-related anatomical variants prior to endoscopy. The high sensitivity of FIESTA-C/CISS MRI makes it valuable for surgical planning and may contribute to improved success rates of ETV and CPC procedures.

Indexed as

Cerebral VentriclesHydrocephalusMagnetic Resonance ImagingMeningomyeloceleNeuroendoscopyChildChild, PreschoolChoroid PlexusFemaleHumansInfantMaleProspective StudiesThird VentricleVentriculostomyCISSCPCETVFIESTA-CMRIMyelomeningocele

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.